From a250c8eee4bbec3c3cdefc1c01ecaec8b33fd060 Mon Sep 17 00:00:00 2001
From: Shing Him Ng <shinghim@protonmail.com>
Date: Thu, 10 Oct 2024 23:35:03 -0500
Subject: [PATCH] Fix unused imports

---
 bitcoin/src/blockdata/transaction.rs | 4 +++-
 primitives/src/transaction.rs        | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/bitcoin/src/blockdata/transaction.rs b/bitcoin/src/blockdata/transaction.rs
index 8fc677957..c7664a77c 100644
--- a/bitcoin/src/blockdata/transaction.rs
+++ b/bitcoin/src/blockdata/transaction.rs
@@ -10,7 +10,7 @@
 //!
 //! This module provides the structures and functions needed to support transactions.
 
-use core::{cmp, fmt, str};
+use core::{cmp, fmt};
 
 #[cfg(feature = "arbitrary")]
 use arbitrary::{Arbitrary, Unstructured};
@@ -1339,6 +1339,8 @@ impl<'a> Arbitrary<'a> for Transaction {
 
 #[cfg(test)]
 mod tests {
+    use core::str;
+
     use hex::{test_hex_unwrap as hex, FromHex};
     #[cfg(feature = "serde")]
     use internals::serde_round_trip;
diff --git a/primitives/src/transaction.rs b/primitives/src/transaction.rs
index ee54ac297..e2c931999 100644
--- a/primitives/src/transaction.rs
+++ b/primitives/src/transaction.rs
@@ -15,6 +15,7 @@ use core::fmt;
 #[cfg(feature = "arbitrary")]
 use arbitrary::{Arbitrary, Unstructured};
 use hashes::sha256d;
+#[cfg(feature = "alloc")]
 use internals::write_err;
 #[cfg(feature = "alloc")]
 use units::parse;